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Product comparison · 2 pcs/workstations

HP Compaq dc7600 PD 930 2x512M/250G DVD+/-RW WXP Pro Small Form Factor PC vs NEC PowerMate ML450 MicroTower - Intel Pentium D 930, 1024MB RAM, 160GB HDD, DVD-RW, Win XP Pro

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  • 30specifications compared
  • 10differ
  • 20identical
  • 29known for one product only

Key differences

  • Total storage capacity
    • 250 GB
    • 160 GB
  • Optical drive type
    • DVD±RW
    • DVD-RW
  • Maximum graphics card memory
    • 0.128 GB
    • 0.224 GB
  • USB 2.0 ports quantity
    • 8
    • 6
  • Chassis type
    • SFF
    • Micro Tower
  • Audio system
    • Realtek ALC260
    • AC'97
  • Width
    • 338 mm
    • 181 mm
  • Depth
    • 379 mm
    • 402 mm

Side by side

Differences highlightedShow differences only
59 specifications
A

HP

Compaq dc7600 PD 930 2x512M/250G DVD+/-RW WXP Pro Small Form Factor PCView product
B

NEC

PowerMate ML450 MicroTower - Intel Pentium D 930, 1024MB RAM, 160GB HDD, DVD-RW, Win XP ProView product
Processoridentical
Processor manufacturerIntelIntel
Processor familyIntel® Pentium® DIntel® Pentium® D
Processor frequency3 GHz3 GHz
Processor front side bus800 MHz800 MHz
Number of processors installedKnown for one1
Memoryidentical
Internal memory1 GB1 GB
Maximum internal memory4 GB4 GB
Internal memory typeDDR2-SDRAMDDR2-SDRAM
Memory layout (slots x size)Known for one2 x 0.5 GB
Memory upgradeKnown for one4 GB
Memory slotsKnown for one4x DIMM
Storage2 differ
Total storage capacityDiffers250 GB160 GB
Optical drive typeDiffersDVD±RWDVD-RW
HDD interfaceKnown for oneSATA
HDD speed7200 RPM7200 RPM
Storage drive controllerKnown for oneSMART III Serial ATA 3 GB/s
Diskette drive memoryKnown for oneNo
Graphics1 differ
Discrete graphics card modelIntel® GMA 950Intel® GMA 950
Maximum graphics card memoryDiffers0.128 GB0.224 GB
Video adapter, busKnown for onePCI Express x16
Performanceidentical
Product typePCPC
Optical driveidentical
LightScribeKnown for oneYes
Networkidentical
Modem typeKnown for onePCI SoftModem
Modem speedKnown for one56 Kbit/s
Networking featuresGigabit EthernetGigabit Ethernet
Ports & interfaces1 differ
USB 2.0 ports quantityDiffers86
Ethernet LAN (RJ-45) ports11
Headphone outputs11
Microphone inYesYes
VGA (D-Sub) ports quantity11
PS/2 ports quantity22
Serial ports quantity11
Parallel ports quantity11
Expansion slots1 differ
Expansion slotsDiffers2 x low profile PCI 1 x low profile PCI Express x1, 1 x low profile PCI Express x161x PCI Express 16X 1x PCI Express 1X 2x PCI
Poweridentical
Power requirementsKnown for one90 – 264 V / 100 – 240 V, 50/60 Hz
Power consumption (typical)Known for one240 W
Power supplyKnown for one250 W
Power supply input voltageKnown for one110/220 V
Power supply input frequencyKnown for one50 - 60 Hz
Design1 differ
Chassis typeDiffersSFFMicro Tower
Cable lock slotKnown for oneYes
Cable lock slot typeKnown for oneKensington
Country of originKnown for oneChina
External drive baysKnown for one2x 5.25"; 2x 3.5"
Internal drive baysKnown for one2x 3.5"
Softwareidentical
Operating system installedWindows XP ProfessionalWindows XP Professional
Bundled softwareKnown for oneNorton Antivirus 2005
Driver LANKnown for oneMicrosoft Windows NT 4.0, Microsoft Windows 98, Microsoft 2000, Microsoft XP, Linux 2.2, Linux 2.4
Displayidentical
Display includedNoNo
Audio1 differ
Audio systemDiffersRealtek ALC260AC'97
Operational conditionsidentical
Operating temperature (T-T)Known for one10 - 35 °C
Storage temperature (T-T)Known for one-30 - 60 °C
Non-operating relative humidity (non-condensing)Known for one5 - 95%
Weight & dimensions3 differ
WidthDiffers338 mm181 mm
DepthDiffers379 mm402 mm
HeightDiffers100 mm384 mm
WeightKnown for one8.85 kg
Other featuresidentical
Drive baysKnown for one1 x 5,25" (ext.), 1 x 3,5" (ext.), 1 x 3,5" (int.)
Certificatesidentical
SafetyKnown for oneCE Mark, EN 55022 B, EN50082-1, EN 60950

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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